WSJT-X/boost/preprocessor/punctuation/remove_parens.hpp
Bill Somerville 4ebe6417a5 Squashed 'boost/' content from commit b4feb19f2
git-subtree-dir: boost
git-subtree-split: b4feb19f287ee92d87a9624b5d36b7cf46aeadeb
2018-06-09 21:48:32 +01:00

40 lines
1.3 KiB
C++

# /* **************************************************************************
# * *
# * (C) Copyright Edward Diener 2014.
# * Distributed under the Boost Software License, Version 1.0. (See
# * accompanying file LICENSE_1_0.txt or copy at
# * http://www.boost.org/LICENSE_1_0.txt)
# * *
# ************************************************************************** */
#
# /* See http://www.boost.org for most recent version. */
#
#ifndef BOOST_PREPROCESSOR_REMOVE_PARENS_HPP
#define BOOST_PREPROCESSOR_REMOVE_PARENS_HPP
#include <boost/preprocessor/config/config.hpp>
#if BOOST_PP_VARIADICS
#include <boost/preprocessor/control/iif.hpp>
#include <boost/preprocessor/facilities/identity.hpp>
#include <boost/preprocessor/punctuation/is_begin_parens.hpp>
#include <boost/preprocessor/tuple/enum.hpp>
#define BOOST_PP_REMOVE_PARENS(param) \
BOOST_PP_IIF \
( \
BOOST_PP_IS_BEGIN_PARENS(param), \
BOOST_PP_REMOVE_PARENS_DO, \
BOOST_PP_IDENTITY \
) \
(param)() \
/**/
#define BOOST_PP_REMOVE_PARENS_DO(param) \
BOOST_PP_IDENTITY(BOOST_PP_TUPLE_ENUM(param)) \
/**/
#endif /* BOOST_PP_VARIADICS */
#endif /* BOOST_PREPROCESSOR_REMOVE_PARENS_HPP */